METHOD OF TREATING MALIGNANT RETROPERITONEAL TUMOURS IN CHILDREN

摘要

FIELD: medicine. ^ SUBSTANCE: invention relates to medicine, namely to oncology, and can be used in treatment of malignant retroperitoneal tumours in children and teenagers. Method is realised in the following way. In younger children from 3 months to 12 years blood is sampled from cubital vein in amount not more than 5% of circulating blood volume for one introduction of chemical preparation, in teenagers and younger people in amount 200 ml. 2-4 courses of induction autohemochemical therapy are carried out, chemical preparations are introduced taking into account tumour stage and in recommended doses, after which local therapy on primary nidus is carried out - surgical and/or radio treatment. Then, consolidation by autohemochemical therapy with application of chemical preparations of the second line is carried out. ^ EFFECT: application of invention makes it possible to increase treatment efficiency due to reduction of the size of tumour and metastatic niduses, and reduction of toxica effects of chemical preparations. ^ 2 ex